If we now compare the two Manifests which get added to the two APKs we can see how distinct package names are specified in each Manifest: replace the whole of the package name with the applicationId, but we’ll just add a suffix here. It is possible to override the entire applicationId (i.e.

Here we add a distinct suffix to the applicationId for both debug and release builds. ProguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'Ĭompile ':appcompat-v7:25.1.0'

Next we have our adle: apply plugin: ''ĪpplicationId '' The common Manifest is defined like this: To facilitate this we can control the applicationId in our adle and this enables us have distinct package names. different IDs for debug & release builds so that they can be published as distinct entities in Fabric Beta). However it is sometimes useful to be able to produce separate APKs with different identities (e.g. Therefore your package name has to be unique. The Package Name is, as we’ve already mentioned, defined as part of the Manifest and represents the identity of any given app both on an individual device, and on the Google Play store (or any other app store for that matter). Let’s begin with a reminder of the basics.

Change android studio app name